| 1:08.34 | 2:21.74 | (1:13.40) | |
| 3:35.37 | (1:13.63) | 4:49.29 | (1:13.92) |
| 6:03.48 | (1:14.19) | 7:15.58 | (1:12.10) |
| 8:29.95 | (1:14.37) | 9:44.21 | (1:14.26) |
| 10:54.98 | (1:10.77) | 12:09.08 | (1:14.10) |
| 13:25.27 | (1:16.19) | 14:40.89 | (1:15.62) |
| 15:56.40 | (1:15.51) | 17:12.12 | (1:15.72) |
| 18:26.78 | (1:14.66) |